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How to select all instances of a variable and edit variable name in Sublime

If I select a variable (not just any string) in my code, all other instances of that variable get a stroke (white outline) around them: ...
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Calendar Recurring/Repeating Events - Best Storage Method

... didn't want to have a large number of rows, and I wanted to easily lookup all events that would take place on a specific date. The method below is great at storing repeating information that occurs at regular intervals, such as every day, every n days, every week, every month every year, etc etc. ...
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Catch a thread's exception in the caller thread in Python

I'm very new to Python and multithreaded programming in general. Basically, I have a script that will copy files to another location. I would like this to be placed in another thread so I can output .... to indicate that the script is still running. ...
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UITextView that expands to text using auto layout

I have a view that is laid out completely using auto layout programmatically. I have a UITextView in the middle of the view with items above and below it. Everything works fine, but I want to be able to expand UITextView as text is added. This should push everything below it down as it expands. ...
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Add custom messages in assert?

...rk; they’re compile-time constants and their use in this context is trivially optimized away. There is no runtime cost. – zneak Aug 9 '19 at 8:46 ...
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Python: Get relative path from comparing two absolute paths

...ou can even handle more than two paths, with this method, and test whether all the paths are all below one of them. PS: depending on how your paths look like, you might want to perform some normalization first (this is useful in situations where one does not know whether they always end with '/' or...
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How can I force division to be floating point? Division keeps rounding down to 0?

... a floating point number in Python in the following? c = a / b What is really being asked here is: "How do I force true division such that a / b will return a fraction?" Upgrade to Python 3 In Python 3, to get true division, you simply do a / b. >>> 1/2 0.5 Floor division, the classic di...
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Is there a benefit to defining a class inside another class in Python?

What I'm talking about here are nested classes. Essentially, I have two classes that I'm modeling. A DownloadManager class and a DownloadThread class. The obvious OOP concept here is composition. However, composition doesn't necessarily mean nesting, right? ...
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What's the difference between lists and tuples?

.... A list on the other hand could be used to store multiple locations. Naturally one might want to add or remove locations from the list, so it makes sense that lists are mutable. On the other hand it doesn't make sense to add or remove items from an existing location - hence tuples are immutable. T...
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Can I access constants in settings.py from templates in Django?

...neric views, and many of the core and contrib apps, additional context is called extra_context, and very often it is included in the view's arguments. – Soviut Jun 1 '09 at 1:33 ...